http://minnie.tuhs.org/cgi-bin/utree.pl
has the manual pages for V3 and V4, and V6 and later, but not the other
ones. Do the manuals used for the preparatio of that note still exist; and, if
so, is there any chance of getting them scanned?
I've got photocopies of V1, V2, V5 from Normal Wilson. Dennis had V1 manuals
on his website: